Can you charge di2 from any cable in the circut.
Could I unplug a read derailleur cable, plug on the junction box A and then charge from there?
Don't see why not...
I believe so. Need the junction A of course.
When my battery shit itself I went through all sorts of different to try and diagnose.
@Smallfurry started
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Can you charge di2 from any cable in the circut.
Could I unplug a read derailleur cable, plug on the junction box A and then charge from there?
Don't see why not...